if it causes any problems. still pretty quiet. >> also this morning, japan's nuclear crisis heads toward catastrophe as an explosion rocks a third plant. >> in the bay area, new violence hits san francisco's mission district, five people are shot inside a bar located right next to a company. >> and it's d-day for pg&e, today is the deadline for the company to prove to state regulators that railroad levels in the gas lines are safe. that pressure levels in the gas lines are safe. >> let's find out. mike? >> we'll start with live doppler 7 hd. you can see the scattered rain mainly along the coast and into the north bay. let's start in the north bay and show you how it's all over 101, 29 and all of those areas. traffic is scattered but enough to make the roads slick this morning. you see around the bay, mainly san mateo, foster city, san bruno, even belmont, hillsborough getting a little rain. down to the south, pretty quiet. let's zoom on out, got a cold front coming in from the north. i'll tell you how much to expect in the neighborhood in a minute. first, let's check about traffic. >> go